• DocumentCode
    520767
  • Title

    Dielectric-lined metallic waveguides: mode structure and dispersion at THz frequencies

  • Author

    Mitrofanov, Oleg ; Harrington, James A.

  • Author_Institution
    Dept. of Electron. & Electr. Eng., Univ. Coll. London, London, UK
  • fYear
    2010
  • fDate
    16-21 May 2010
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We demonstrate low-dispersion and low-loss THz pulse propagation in dielectric-lined metallic waveguides. Waveguide modes are visualized using THz near-field imaging. Experimental dispersion characteristics and analytical approximations for the propagation constants will be presented.
  • Keywords
    Coatings; Dielectric losses; Dispersion; Frequency; Hollow waveguides; Optical losses; Optical surface waves; Optical waveguides; Propagation losses; Visualization;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
  • Conference_Location
    San Jose, CA, USA
  • Print_ISBN
    978-1-55752-890-2
  • Electronic_ISBN
    978-1-55752-890-2
  • Type

    conf

  • Filename
    5500363
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=520767